To determine the
Answer to Problem 7CYU
Explanation of Solution
Given information :
Determine angles 2, 3 and 4.
It is given that the vertical supports are parallel to each other also the guard rail is parallel to the surface.
Hence we can say that angle 2 is equal to
Further we can determine that
Hence the value of angle 3 is
Now
Therefore we get,
Chapter 3 Solutions
Geometry, Student Edition
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